Sorry Brian
OS WMR300
I think it must have been recognised as the inf files were intact
One thing I noticed - I imported the month inf file into excel where I keep some other (sunshine) data and the last few lines started in column B not A as the rest did - extra space ?
The logfiles all stopped at 8:43 local time yesterday (05/09/18) when I upgraded but the extra column started at midnight - all the earlier data was fine.
Regards
Alan